2167938836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4075073}}^1$

素因数の和:4075103

約数の個数: 24

約数和(自身を含む): 4564082880

約数和(自身を除く): 2396144044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4075073, 8150146, 16300292, 28525511, 57051022, 77426387, 114102044, 154852774, 309705548, 541984709, 1083969418, 2167938836]

約数ペア:

[(1, 2167938836), (2, 1083969418), (4, 541984709), (7, 309705548), (14, 154852774), (19, 114102044), (28, 77426387), (38, 57051022), (76, 28525511), (133, 16300292), (266, 8150146), (532, 4075073)]